I am Lambo !!! L

I reincarnate in a parallel universe of KHR where Lambo has the same age as everyone and... It's ME!!!! (I remind you that it is possible because there exist a lot of parallels universes, for example, one of the alter ego of Byakuran in an alternate universe has a different type of flame)
(This is not my primary language so please, forgive my mistakes)
*I don't own the manga and the characters, they belong to their author, This is just for my satisfaction